on bounties yes   . saying free is only a marketing ploy but  there are actually free in the world of crypto or in this forum  . you can find them on the giveaway section .

 all you gotta do is to provide your crypto address and you can expect to recieve a free coin from someone that is doing the giveaway yet this are done randomly in which not all can users can recieve a free coin  . some free giveaways are also little to less so its still useless imho ,